.layui-footer {
 text-align: center;
}
.iconfont {
 margin-right: 5px;
}
.layui-icon-app {
 margin-left: 15px;
 margin-right: 5px;
}
.layui-body {
 overflow: hidden;
}
iframe {
 width: 100%;
 height: 100%;
}
.userinfo {
 height: 60px;
 line-height: 60px;
 text-align: center;
 /* 禁止用户选中文字 */
 user-select: none;
}
.layui-side-scroll .userinfo {
 border-bottom: 1px solid #000;
}
.avatar-text ,
.avatar-img {
 display: inline-block;
 width: 30px;
 height: 30px;
 line-height: 30px;
 border-radius: 50%;
 margin-right: 10px;
 color: #fff;
 background: #009688;
 /* font-size: 20px;
 vertical-align: middle; */
}